[discoiskinky]

I wouldn't in that circumstance either. But one could argue that the extra ankle and tongue padding, vulcanized sole and reinforced ollie patch on globes and other skate shoes is unnecesary for sliding on and going for a surf.

but thats besides the point and kinda off topic. The reason for my reccomendations were:

The original posters request was for the 'best stores and boutiques' - so based on that wording my recomendations were more specialized to a fashion audience.

and

This is a Japanese forum, so one would pressume that the the OP is looking for something unique to japan.